| 高原多年冻土区混凝土施工技术 |
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| 引用本文： | 杨安杰,王晓兵.高原多年冻土区混凝土施工技术[J].铁道工程学报,2003(4):36-42. |
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| 作者姓名： | 杨安杰 王晓兵 |
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| 作者单位： | 中铁五局技术开发部,贵州,贵阳,550003 |
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| 摘 要： | 通过对低温早强耐久混凝土和低温早强耐久侵蚀混凝土施工中要解决的主要技术难题、施工各个环节应注意的问题的研究 ,特别是配合比设计和施工质量控制等问题的论述和分析 ,经过试验研究 ,提出了配合比设计原则和施工质量控制方法及评定标准
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| 关 键 词： | 低温早强耐久混凝土 低温早强耐久侵蚀混凝土 混凝土配合比设计 质量控制 |
| 文章编号： | 1006-2106(2003)04-0036-07 |
| 修稿时间： | 2003年5月21日 |
CONSTRUCTION TECHNIQUE FOR CONCRETE IN PLATEAU PERMAFROST AREA |
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| YANG An-jie,WANG Xiao-bing Technical Development.CONSTRUCTION TECHNIQUE FOR CONCRETE IN PLATEAU PERMAFROST AREA[J].Journal of Railway Engineering Society,2003(4):36-42. |
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| Authors: | YANG An-jie WANG Xiao-bing Technical Development |
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| Institution: | YANG An-jie,WANG Xiao-bing Technical Development Department of the Fifth Engineering Bureau |
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| Abstract: | This paper demonstrates and analyzes the main technical difficulties, precautions, proportion design and construction quality control for erosion resistant concrete of early strength under low temperature during construction. The principles of proprotion design, construction quality control and its evaluation standard are proposed based on the tests and research. |
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| Keywords: | early strength concrete under low temperature erosion resistant concrete of early strength under low temperature proportion design of concrete quality control |
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